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Arm - en - rijk oftewel: leren - de dommekracht onder de inkomenslift*

Summary This address deals with factors contributing to the inequality of income, with particular reference to the Netherlands and to the U.S.A. Sections 2 and 3 survey the shape of the income distribution curve, and the (possible) impact of the length of the reference period and of capital income on income variance. Section 4 shows the modest contribution of intergroup (compared with intra-group) differences in (mean) income, after classification of income recipients by occupation, age and sex. Special attention is paid to estimation of schooling and intelligence effects in multivariate analysis. All systematic factors taken together appear to account for less than 1/3 of the total income variance, so that a major part of it is still unexplained; mainly entrepreneurial income seems to be responsible for it. Finally, possible changes in income distribution - autonomous or resulting from policy measures -are discussed summarily.     

PUBLIC DECISION GUIDES FOR WATER RESOURCE DEVELOPMENT IN WESTERN CANADA1

The concern of the paper is public river basin development in Western Canada. It attempts to set forth public decision guides and objectives in development of water resource policy. Operational formulations that are useful in public natural resource development and management are considered. Cet article traîte du développement des bassins fluviaux publiques au Canada Ouest. Les auteurs tâchenl de formuler les indications ?opinion publique el les objectifs qui peuvent servir de guides pour arriver à une politique pour le développement des ressources ?eau. Les formulations opérationnelles qui sont utiles dans le développemenl et le ménagement des ressources nalurelles publiques sont aussi considérées.     

PROBLEMS OF A CENSUS OF NATIONAL WEALTH

This paper is essentially a summary of the book Measuring the Nation's Wealth (Volume 29, Studies in Income and Wealth, New York: National Bureau of Economic Research, 1964), which is the report of study directed by the author. The purpose o f the study was to assess the problems and possibilities of conducting a national census of real wealth as a basis for continuing wealth and balance sheet estimates for the U.S. economy, by major sector.
It is stressed that the balance sheets and wealth estimates should be designed as a consistent part of an integrated system of national income accounts. Thus, valuation (at market prices and/or depreciated replacement costs), sectoring, and type-of-asset detail in the basic data and derived estimates should be compatible with the flow estimates contained in the economic accounts. Consistency of stock and flow estimates facilitates analysis of inter-relationships, and is helpful in the estimation process.
It is recommended that in the U.S. asset data by broad categories be collected as part of the recurring economic censuses and other reporting systems, but that detail on fixed reproducible assets (construction and equipment) at cost, by year or period of acquisition, be obtained from a small sample of respondents in each industry. The detail would be useful in its own right, and also permit revaluation of the assets by use of price indexes and depreciation rates to a current depreciated replacement cost basis. Where feasible, respondent estimates of market values would also be obtained.
The proposal is thus a compromise between the Japanese 1955 sample survey of assets, and the detailed wealth inventory of the U.S.S.R. which was begun in 1959. Preliminary work is now underway in the U.S. federal statistical agencies to expand collection of asset data, and to prepare comprehensive wealth estimates in the framework of the national income accounts.     

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Using Limited Information to Support the Decision to Launch a New Product in the Fruit Juice Market: A Teaching Case Study

Fresh Juice Incorporated (FJI) is in the process of determining whether it should launch a new fruit juice, Genetically Enhanced (GE) Juice. The GE Juice meets consumers' demands for a tasty, nutritious product and it would be the first new juice product in the last fifteen years. Before FJI decides to launch GE Juice, it must analyze the uncertainty surrounding market size, market share, and price of GE Juice. Finally, if FJI decides to launch GE Juice, then they must decide if they will bottle the juice themselves or outsource this process. This case teaches students how to discuss the strategic implications of launching a new product and develop a net present value and financial feasibility simulation model given limited information.